Add ny-monitor.dslreports.com - This is our New York server.
This takes care of the Security Scan, the Tweaks Test Applet and the East Coast Line Quality Test server.

Add sfo-monitor.dslreports.com - This is our San Francisco server.

Add sjc-monitor.dslreports.com - This is our San Jose server.

You should add those three domains to a "friendly" (local) zone with a lower protection rating.
Zone Alarm users click here for instructions.

Zone Alarm Pro users:
To become pingable, click Security > Customize (Internet side) > check off "Allow incoming ping (ICMP echo)." Click Apply then Ok. This will allow your machine to be totally pingable.